PGP Form Mail provides a secure method of emailing the data collected in an HTML form. Its primary purpose is to allow the results of an online order form, including credit card information, to be sent encrypted to the recipient. This allows the order information to be decrypted and processed offline using the browser-based terminal feature of a gateway payment processing service (like Authorize.Net or Signio); a locally installed terminal processing application (like PC or Mac Authorize or IC Verify); or other means of submitting the credit card transaction to your merchant (acquiring) bank.